HomeTire and Wheel > SensorsStandard Ignition ALS433 Tire Pressure Monitoring System Sensor - Rear or Rear Right
Part #: ALS433

Standard Ignition ALS433 Tire Pressure Monitoring System Sensor - Rear or Rear Right

Rear
⚙️ 13 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$70.81Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, Z4 and Z8
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable TPMS Sensor for BMW Z4 and Z8 Models

The Standard Ignition ALS433 Tire Pressure Monitoring System (TPMS) Sensor is designed specifically for BMW Z4 and Z8 vehicles. This sensor helps maintain accurate tire pressure readings, ensuring safety and optimal performance on the road.

  • Compatible with BMW Z4 and Z8 models
  • Part number ALS433 for precise identification
  • Monitors tire pressure to alert drivers of underinflation
  • Direct replacement sensor for factory-installed TPMS
  • Durable construction for long-lasting performance

Product Details and Compatibility

The Standard Ignition ALS433 TPMS Sensor is engineered to meet OEM specifications for BMW Z4 and Z8 vehicles. This sensor integrates seamlessly with the vehicle’s onboard monitoring system to provide real-time tire pressure data. Using the correct TPMS sensor like the ALS433 ensures accurate alerts and helps maintain tire health, which is critical for vehicle safety and fuel efficiency.

Common Applications and Problem Resolution

  • Replaces faulty or damaged TPMS sensors in BMW Z4 and Z8
  • Resolves inaccurate or no tire pressure readings
  • Eliminates TPMS warning light issues caused by sensor failure
  • Prevents uneven tire wear due to improper inflation
  • Supports compliance with tire pressure monitoring regulations

Installation Notes and Tips

Installation of the Standard Ignition ALS433 sensor requires proper programming to the vehicle’s TPMS system. It is recommended to use a compatible TPMS tool for sensor activation and relearn procedures. Ensure the sensor is installed on the correct wheel position as specified by the vehicle manufacturer. Professional installation is advised to maintain system accuracy and safety.

Quality Assurance and Warranty

Standard Ignition provides this ALS433 TPMS sensor with quality assurance to meet OEM standards. While specific warranty details may vary, Standard Ignition products typically include a limited warranty covering defects in materials and workmanship. Using a genuine replacement sensor like the ALS433 helps maintain the integrity of your BMW Z4 or Z8’s tire pressure monitoring system.

BrandStandard Ignition
Part NumberALS433
Connector GenderFemale
Connector ShapeRound
Harness Length - inches36
Harness Length - mm914 mm
Mounting LocationWheel
Number of Bolt Holes1
Terminal GenderMale
Terminal TypeBlade

This part fits 13 vehicles. Search below:

YearMakeModelPositionNotes
2008BMWZ4Rear
2007BMWZ4Rear
2006BMWZ4Rear
2005BMWZ4RearInstall sensor and follow OEM factory relearn procedure, no programming required.
2005BMWZ4Rear
2004BMWZ4RearInstall sensor and follow OEM factory relearn procedure, no programming required.
2004BMWZ4Rear
2003BMWZ4RearInstall sensor and follow OEM factory relearn procedure, no programming required.
2003BMWZ4Rear
2003BMWZ8Rear RightInstall sensor and follow OEM factory relearn procedure, no programming required.
2002BMWZ8Rear RightInstall sensor and follow OEM factory relearn procedure, no programming required.
2001BMWZ8Rear RightInstall sensor and follow OEM factory relearn procedure, no programming required.
2000BMWZ8Rear RightInstall sensor and follow OEM factory relearn procedure, no programming required.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

084-474209865945322ABS0643345267572815311105S105747082772-5414ABS543ABSD30110ARA3376V20-72-0022

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.